Oknoname 059015 Reservoir Report
Nearby: Selman Robert Oknoname 059058
Last Updated: December 22, 2025
Oknoname 059015 is a privately owned earth dam located in Freedom, Oklahoma, along TR-Buffalo Creek.
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Summary
Completed in 1965, this structure stands at a height of 30 feet and has a storage capacity of 290 acre-feet. The dam serves a primary purpose of "Other" and is regulated by the Oklahoma Water Resources Board, with state permitting, inspection, and enforcement in place to ensure its safety and functionality.
Despite being classified as a low hazard potential, Oknoname 059015 is rated as having a very high risk due to its condition assessment being not rated. The dam features a controlled spillway with a width of 1 foot and is equipped with a single valve outlet gate. While the last inspection took place in August 2011, the inspection frequency is set at 5 years. With its proximity to a residential area, proper risk management measures are crucial for this dam to mitigate potential disasters and ensure the safety of the surrounding community.
Overall, Oknoname 059015 presents an intriguing case for water resource and climate enthusiasts, showcasing the complexities involved in managing and maintaining dams for both functionality and safety. With its unique design, state regulation, and risk assessment, this structure provides a valuable study in the intersection of infrastructure management, environmental stewardship, and public safety.
Year Completed |
1965 |
Dam Length |
475 |
Dam Height |
30 |
River Or Stream |
TR-BUFFALO CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
30 |
Nid Storage |
290 |
Structural Height |
30 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Oknoname 059015